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Connect with fellow community members to discuss general topics related to the Databricks platform, industry trends, and best practices. Share experiences, ask questions, and foster collaboration within the community.
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Forum Posts

HemanthG
by New Contributor
  • 858 Views
  • 3 replies
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Unable to install databricks free trial on AWS

I was trying to install databricks on AWS using these instructions "https://docs.databricks.com/en/admin/workspace/quick-start.html#use-aws-quickstart-to-create-a-databricks-workspace". But when CloudFormation Template stack executed "createCredentia...

  • 858 Views
  • 3 replies
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Latest Reply
rseshadri
New Contributor III
  • 0 kudos

I am facing the same error when installing the Databricks in AWS, Please find attached the error below and help [ERROR] 2024-10-08T12:11:56.458Z ad8dd24a-67ec-4941-8096-3f8d883994b2 Exception: Expecting value: line 1 column 1 (char 0)Traceback (most ...

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shubbansal27
by New Contributor II
  • 12988 Views
  • 9 replies
  • 3 kudos

How to disable task in databricks job workflow

I don't see any option to disable the task. I have created one workflow which contains multiple tasks.sometime i need to disable some task for my experiment.  but there is no straightforward way for this.  I feel "disable" button is must have option ...

  • 12988 Views
  • 9 replies
  • 3 kudos
Latest Reply
VickiT
New Contributor II
  • 3 kudos

I know this post was a while ago, but I've hit this issue, and come up with using if/else conditions between the tasks with a Job parameter of "IsActiveTask2" with a True or False, and then I can have the Task2 dependant on the success of this condit...

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Himanshu4
by New Contributor II
  • 565 Views
  • 1 replies
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Automating the Migration of ML Models and Metadata to Unity Catalog

Hello everyone,I am currently working on a project where I need to migrate ML models from the Model Registry of one Databricks workspace to the Unity Catalog (schema/catalog) of another workspace. This migration needs to include not only the models t...

  • 565 Views
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Latest Reply
gchandra
Databricks Employee
  • 0 kudos

Deploy as Code is recommended. https://learn.microsoft.com/en-us/azure/databricks/machine-learning/mlops/deployment-patterns#deploy-code If you need to copy the model as a Pickle file then use https://github.com/mlflow/mlflow-export-import CICD imple...

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satya1206
by New Contributor II
  • 836 Views
  • 1 replies
  • 0 kudos

Price of UCX assessment and migration

Hi,I am planning to migrate few tables and workflows from Hive metastore to Unity catalog( For example 8 tables and 2 small) workflows. What is the cost of using UCX (Unity Catalog Upgrade eXperience) for assessment and migration of artifacts from a ...

  • 836 Views
  • 1 replies
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Latest Reply
szymon_dybczak
Esteemed Contributor III
  • 0 kudos

Hi @satya1206 ,There is no place involved when it comes to using ucx. It's free tool, open source tool created by databricks labs. More info you can find on below: https://github.com/databrickslabs/ucx

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vidyaKothavale
by New Contributor
  • 1775 Views
  • 1 replies
  • 0 kudos

Issues Migrating Hive Metastore Tables to Unity Catalog

I am in the process of migrating tables from Hive Meta store to Unity Catalog using the Databricks Labs UCX tool. After completing the assessment phase, the dashboard indicates that while external tables are ready to migrate, the managed tables are m...

  • 1775 Views
  • 1 replies
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Latest Reply
satya1206
New Contributor II
  • 0 kudos

Hi @vidyaKothavale , What is the cost associated for UCX assessment and migration 

  • 0 kudos
Arcturus
by New Contributor
  • 396 Views
  • 0 replies
  • 0 kudos

Scheduled Dashboard Email

Hi community! I'm wondering if there is an option to personalize the email body of an scheduled dashboard. I'm specially interested in any way that allows me to change the attached dashboard snapshot to an excel file or make it available a table with...

  • 396 Views
  • 0 replies
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PiotrU
by Contributor II
  • 3135 Views
  • 6 replies
  • 5 kudos

PowerApps + Delta Lake

Is there any native way to Insert data from PowerApps directly into Delta Lake?I can of course create a workflow - and push the data via API, but is there any alternative ?

  • 3135 Views
  • 6 replies
  • 5 kudos
Latest Reply
PiotrU
Contributor II
  • 5 kudos

I have started creating solution for that: Here is initial version with PAT https://github.com/lakime/powerappstodelta

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nir777
by New Contributor II
  • 1644 Views
  • 7 replies
  • 1 kudos

Coursera Apache SQL Course

Hi, I have enrolled into Databricks Apache Spark SQL for Data Analysts course on Coursera.I am in Module 3, I imported the file through given url in course material. In 3.2Basic Queries  I ran the first block which contains following command  "%run ....

query_error.png
  • 1644 Views
  • 7 replies
  • 1 kudos
Latest Reply
OwenChen
New Contributor II
  • 1 kudos

Hi, I enrolled in the same coursera "databricks" course, and met the same issue. I unmounted and re-run the classroom set up as following However, when I move forward to list the mounted dirctory, the same issue happened. 

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Ru
by New Contributor III
  • 495 Views
  • 0 replies
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Compatibility Issue Between Databricks Runtime and Delta Live Tables: Request for v15.2 Release Time

We are experiencing a compatibility issue between the Databricks Runtime version and the Delta Live Tables (DLT) Runtime. We need to upgrade to Databricks Runtime 15.2 to enable the auto schema evolution feature. However, Databricks Runtime 15.2 requ...

Community Platform Discussions
Compatibility
dlt
Release Plan
  • 495 Views
  • 0 replies
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DavidKxx
by Contributor
  • 3872 Views
  • 4 replies
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Resolved! Have code stay hidden even when the notebook is copied

When I save a certain Python notebook where I have selected Hide Code and Hide Results on certain cells, those conditions persist.  For example, when I come back the next day in a new session, the hidden material is still hidden.When the notebook is ...

  • 3872 Views
  • 4 replies
  • 0 kudos
Latest Reply
Alok7661
New Contributor II
  • 0 kudos

In my situation we cannot split this notebook as ADF pipeline is already in PROD ,I have tried to use the option %%capture .It helps to ran the notebook within size limits but somehow it is corrupting the output. Also checked in the Databricks AI and...

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